Objects in the image:
category: person
category: backpack
category: motorcycle
category: motorcycle
category: motorcycle
category: person
category: person
category: motorcycle
category: handbag
category: backpack
category: person

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it a bike?
a: No
q: is any vehicle?
a: No
q: is a bag?
a: Yes
q: a backpack in the lady standing?
a: Yes